JPS5146170B2 - - Google Patents

Info

Publication number
JPS5146170B2
JPS5146170B2 JP47092344A JP9234472A JPS5146170B2 JP S5146170 B2 JPS5146170 B2 JP S5146170B2 JP 47092344 A JP47092344 A JP 47092344A JP 9234472 A JP9234472 A JP 9234472A JP S5146170 B2 JPS5146170 B2 JP S5146170B2
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP47092344A
Other languages
Japanese (ja)
Other versions
JPS4948924A (enrdf_load_stackoverflow
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP47092344A priority Critical patent/JPS5146170B2/ja
Priority to US05/396,776 priority patent/US3976737A/en
Publication of JPS4948924A publication Critical patent/JPS4948924A/ja
Publication of JPS5146170B2 publication Critical patent/JPS5146170B2/ja
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
JP47092344A 1972-09-14 1972-09-14 Expired JPS5146170B2 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP47092344A JPS5146170B2 (enrdf_load_stackoverflow) 1972-09-14 1972-09-14
US05/396,776 US3976737A (en) 1972-09-14 1973-09-13 Process for producing high shrinking acrylic fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47092344A JPS5146170B2 (enrdf_load_stackoverflow) 1972-09-14 1972-09-14

Publications (2)

Publication Number Publication Date
JPS4948924A JPS4948924A (enrdf_load_stackoverflow) 1974-05-11
JPS5146170B2 true JPS5146170B2 (enrdf_load_stackoverflow) 1976-12-07

Family

ID=14051767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47092344A Expired JPS5146170B2 (enrdf_load_stackoverflow) 1972-09-14 1972-09-14

Country Status (2)

Country Link
US (1) US3976737A (enrdf_load_stackoverflow)
JP (1) JPS5146170B2 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504079C2 (de) * 1975-01-31 1984-03-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von hochschrumpffähigen, trockengesponnenen Acrylnitrilfasern oder -fäden
US4347203A (en) * 1979-05-30 1982-08-31 Mitsubishi Rayon Company, Ltd. Process for producing acrylic fiber
JPS57121610A (en) * 1981-01-19 1982-07-29 Mitsubishi Rayon Co Ltd Pilling-resistant acrylic synthetic fiber and its production
JPS58132107A (ja) * 1982-01-26 1983-08-06 Japan Exlan Co Ltd 表面平滑性に優れたアクリル系繊維の製造法
CN105705687B (zh) * 2013-11-08 2018-01-12 三菱化学株式会社 高收缩性聚丙烯腈纤维、含该纤维的纱线和使用该纱线的毛绒高低不同的毛绒织物
CN117403341B (zh) * 2023-12-14 2024-03-22 江苏康辉新材料科技有限公司 一种高拉伸倍数的聚丙烯酸纤维的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE654086A (enrdf_load_stackoverflow) * 1963-10-14 1965-04-07
GB1091947A (en) * 1964-12-18 1967-11-22 Mitsubishi Rayon Co Method for producing artificial fibers
US3463846A (en) * 1965-09-25 1969-08-26 Japan Exlan Co Ltd Method for the production of acrylonitrile composite fibers
US3485913A (en) * 1965-10-20 1969-12-23 Toho Beslon Co New method of manufacturing acrylic fibers and the related products
US3523150A (en) * 1966-12-12 1970-08-04 Monsanto Co Manufacture of industrial acrylic fibers
US3621087A (en) * 1967-07-31 1971-11-16 Toyo Rayon Co Ltd Process for the preparation of acrylic fibers with odd-shaped sections
US3812004A (en) * 1968-06-12 1974-05-21 American Cyanamid Co Naturally crimped textile fibers
JPS5317690B1 (enrdf_load_stackoverflow) * 1969-02-03 1978-06-10
US3706828A (en) * 1969-08-19 1972-12-19 Dow Badische Co Wet spinning non-circular polyacrylonitrile fibers by utilizing circular orifices and sequential coagulation
GB1348799A (en) * 1969-08-19 1974-03-20 Dow Badische Co Method of making fibres
JPS52145B2 (enrdf_load_stackoverflow) * 1972-03-21 1977-01-05

Also Published As

Publication number Publication date
US3976737A (en) 1976-08-24
JPS4948924A (enrdf_load_stackoverflow) 1974-05-11

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